
dojo.provide("dojo.animation.AnimationSequence");dojo.require("dojo.animation.AnimationEvent");dojo.require("dojo.animation.Animation");dojo.deprecated("dojo.animation.AnimationSequence is slated for removal in 0.5; use dojo.lfx.* instead.","0.5");dojo.animation.AnimationSequence=function(repeatCount){this._anims=[];this.repeatCount=repeatCount||0;};dojo.lang.extend(dojo.animation.AnimationSequence,{repeatCount:0,_anims:[],_currAnim:-1,onBegin:null,onEnd:null,onNext:null,handler:null,add:function(){for(var i=0;i<arguments.length;i++){this._anims.push(arguments[i]);arguments[i]._animSequence=this;}},remove:function(anim){for(var i=0;i<this._anims.length;i++){if(this._anims[i]==anim){this._anims[i]._animSequence=null;this._anims.splice(i,1);break;}}},removeAll:function(){for(var i=0;i<this._anims.length;i++){this._anims[i]._animSequence=null;}
this._anims=[];this._currAnim=-1;},clear:function(){this.removeAll();},play:function(gotoStart){if(this._anims.length==0){return;}
if(gotoStart||!this._anims[this._currAnim]){this._currAnim=0;}
if(this._anims[this._currAnim]){if(this._currAnim==0){var e={type:"begin",animation:this._anims[this._currAnim]};if(typeof this.handler=="function"){this.handler(e);}
if(typeof this.onBegin=="function"){this.onBegin(e);}}
this._anims[this._currAnim].play(gotoStart);}},pause:function(){if(this._anims[this._currAnim]){this._anims[this._currAnim].pause();}},playPause:function(){if(this._anims.length==0){return;}
if(this._currAnim==-1){this._currAnim=0;}
if(this._anims[this._currAnim]){this._anims[this._currAnim].playPause();}},stop:function(){if(this._anims[this._currAnim]){this._anims[this._currAnim].stop();}},status:function(){if(this._anims[this._currAnim]){return this._anims[this._currAnim].status();}else{return"stopped";}},_setCurrent:function(anim){for(var i=0;i<this._anims.length;i++){if(this._anims[i]==anim){this._currAnim=i;break;}}},_playNext:function(){if(this._currAnim==-1||this._anims.length==0){return;}
this._currAnim++;if(this._anims[this._currAnim]){var e={type:"next",animation:this._anims[this._currAnim]};if(typeof this.handler=="function"){this.handler(e);}
if(typeof this.onNext=="function"){this.onNext(e);}
this._anims[this._currAnim].play(true);}else{var e={type:"end",animation:this._anims[this._anims.length-1]};if(typeof this.handler=="function"){this.handler(e);}
if(typeof this.onEnd=="function"){this.onEnd(e);}
if(this.repeatCount>0){this._currAnim=0;this.repeatCount--;this._anims[this._currAnim].play(true);}else{if(this.repeatCount==-1){this._currAnim=0;this._anims[this._currAnim].play(true);}else{this._currAnim=-1;}}}}});